基于角点特征的立体图像匹配方法  

A Matching Method of Stereo Image Based on Corner Feature

作　　者：孙华燕[1] 李迎春[1] 李生良[1] 

机构地区：[1]指挥技术学院测量控制系

出　　处：《指挥技术学院学报》1999年第1期32-37,共6页Journal of Institute of Command and Technology

摘　　要：对积木类物体或近似为积木的物体，提出一种立体图像匹配方法。利用 Ｆｒｅｅｍａｎ码进行轮廓跟踪、多边形逼近、通过简单地查表检测图像角点。用构造相似度函数的办法进行立体图像的匹配。This paper proposes a Matching method to stereo image for block objects or objects like block. which is based on corner feather. Freeman code is used for tracing the contour. Approaching of polygon and simply cross-checking table can examine the corner of an image. The matching of stereo image is achieved by constructing approxiamate function.

关 键 词：立体图像匹配 角点 Freeman码 电视 匹配 

分 类 号：TN941.1[电子电信—信号与信息处理]